hermes

commit 4edd176e51f66d375aeed41d45317ce7e67805de
parent 8cab4a2c84b7a6f44d6b72bbf28624c05492319c
Author: Francesco Saccone <francesco@francescosaccone.com>
Date:   Mon, 31 Mar 2025 15:14:30 +0200

fix: use snprintf instead of strncpy

Signed-off-by: Francesco Saccone <francesco@francescosaccone.com>

Diffstat:
M
hermes.c
 | 
5
++++-

1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/hermes.c b/hermes.c
@@ -56,7 +56,10 @@ main(int argc, char *argv[]) {
 				            "%u characters",
 				            DIRECTORY_INDEX_MAX_LENGTH);
 			}
-			strncpy(directory_index, argv[i + 1], sizeof(directory_index) - 1);
+			snprintf(directory_index,
+			         sizeof(directory_index),
+			         "%s",
+			         argv[i + 1]);
 			directory_index[sizeof(directory_index) - 1] = '\0';
 			i++;
 			break;